28280962

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{113}}^1\times {\mathrm{433}}^1$

素因数の和:582

約数の個数: 24

約数和(自身を含む): 45567396

約数和(自身を除く): 17286434

約数列:

[1, 2, 17, 34, 113, 226, 289, 433, 578, 866, 1921, 3842, 7361, 14722, 32657, 48929, 65314, 97858, 125137, 250274, 831793, 1663586, 14140481, 28280962]

約数ペア:

[(1, 28280962), (2, 14140481), (17, 1663586), (34, 831793), (113, 250274), (226, 125137), (289, 97858), (433, 65314), (578, 48929), (866, 32657), (1921, 14722), (3842, 7361)]